Grilled Chicken and Basmati Rice Salad

Name: Grilled Chicken and Basmati Rice Salad
Ingredients: 1 c. white or brown basmati rice; ¼ lb. yellow wax beans; ¼ lb. sugar snap peas; ½ c. fat-free plain Greek yogurt; 2 tbsp. white balsamic vinegar; 2 tbsp. extra-virgin olive oil; ½ tsp. minced garlic; ½ tsp. salt; ½ tsp. Freshly ground pepper; 6 boneless, skinless chicken breast halves; 2 medium heirloom tomatoes; 4 ear scallions; .67 c. chopped fresh mint leaves; 2 large Belgian endives